Tried to install 5.17.4-051704 and the same boot issue happened. So, even with newer kernel the problem is ocurring.
I can confirm kernel 5.13.19 works with 'pci=nocrs'. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1970056 Title: Ubuntu 22.04 unable to mount root partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970056/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs